Home / 2,984,928,572,262-4,477,840,545,227-1,048,404,130,774.60

Finding the Fourth Proportional to 2,984,928,572,262, 4,477,840,545,227 and 1,048,404,130,774.60

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Solution

The fourth proportional to 2,984,928,572,262, 4,477,840,545,227 and 1,048,404,130,774.60 is: 1,572,763,438,358.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,984,928,572,262 : 4,477,840,545,227 = 1,048,404,130,774.60 : x
  2. Step 2: Convert to fraction form
    2,984,928,572,262/4,477,840,545,227 = 1,048,404,130,774.60/x
  3. Step 3: Cross multiply
    2,984,928,572,262x = 4,477,840,545,227 × 1,048,404,130,774.60
  4. Step 4: Simplify right side
    2,984,928,572,262x = 4,694,586,524,565,973,694,939,136
  5. Step 5: Solve for x
    x = 4,694,586,524,565,973,694,939,136/2,984,928,572,262
  6. Step 6: Final answer
    x = 1,572,763,438,358.72

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.